Beyma SM115/K vp2
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29.8 Hz |
| Qts | 0.228 |
| Qes | 0.232 |
| Qms | 11.779 |
| Vas | 291 L |
| Sd | 880 cm² |
| Xmax | 8 mm |
| Re | 5.21 Ω |
| Bl | 21.2 T·m |
| Mms | 106.6 g |
| Pe | 500 W |
| Sensibilité | 99 dB |
Indication d'alignement
| EBP | 128 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 33.8 L |
EBP > 100 : favorise un alignement bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| Beyma SM115/K vp1 | 27.6 -2.2 | 0.222 -0.01 | 296.7 +5.7 | 8 = | 98.3 -0.7 | close | + | |
| STX W.38.800.4.MC | 27 -2.8 | 0.219 -0.01 | 272 -19 | 8 = | 99.9 +0.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Infinity BETA15 | 24.4 -5.4 | 0.23 = | 289.9 -1.1 | 7.9 -0.1 | 98.1 -0.9 | close | 4 Ω vs 8 Ω: amp load changes · 350 W vs 500 W: lower power handling · Xmax 7.9 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma SM115/K | 29 -0.8 | 0.249 +0.02 | 273 -18 | 8 = | 97.2 -1.8 | close | + | |
| Beyma 15BR400 | 30 +0.2 | 0.236 +0.01 | 274 -17 | 6 -2 | 98.3 -0.7 | close | Xmax 6 mm < 8 mm: lower excursion-limited SPL | + |
| Precision Devices PD1550 | 31 +1.2 | 0.21 -0.02 | 242 -49 | 12 +4 | 99 = | close | + | |
| RCF L 15/541 | 30.9 +1.1 | 0.236 +0.01 | 300 +9 | 5.6 -2.4 | 98.1 -0.9 | close | 200 W vs 500 W: lower power handling · Xmax 5.6 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma 15GT200 v1 | 30.4 +0.6 | 0.223 -0.01 | 270 -21 | 5.5 -2.5 | 98.4 -0.6 | close | 250 W vs 500 W: lower power handling · Xmax 5.5 mm < 8 mm: lower excursion-limited SPL | + |
| PD PD 1550 | 31 +1.2 | 0.212 -0.02 | 242 -49 | 7.4 -0.6 | 98.1 -0.9 | close | Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| Precision Devices PD 1550 | 31 +1.2 | 0.212 -0.02 | 242 -49 | 7.4 -0.6 | 98.1 -0.9 | close | Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le SM115/K vp2 →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.